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RZG vs. IWC
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between RZG and IWC is 0.77, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.


Performance

RZG vs. IWC - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Invesco S&P SmallCap 600® Pure Growth ETF (RZG) and iShares Microcap ETF (IWC). The values are adjusted to include any dividend payments, if applicable.

100.00%150.00%200.00%250.00%300.00%350.00%400.00%December2025FebruaryMarchAprilMay
317.09%
155.57%
RZG
IWC

Key characteristics

Sharpe Ratio

RZG:

-0.01

IWC:

-0.09

Sortino Ratio

RZG:

0.19

IWC:

0.08

Omega Ratio

RZG:

1.02

IWC:

1.01

Calmar Ratio

RZG:

0.00

IWC:

-0.06

Martin Ratio

RZG:

0.01

IWC:

-0.21

Ulcer Index

RZG:

9.08%

IWC:

10.13%

Daily Std Dev

RZG:

24.99%

IWC:

27.12%

Max Drawdown

RZG:

-58.52%

IWC:

-64.61%

Current Drawdown

RZG:

-15.84%

IWC:

-24.66%

Returns By Period

In the year-to-date period, RZG achieves a -3.76% return, which is significantly higher than IWC's -12.28% return. Over the past 10 years, RZG has outperformed IWC with an annualized return of 5.83%, while IWC has yielded a comparatively lower 5.07% annualized return.


RZG

YTD

-3.76%

1M

6.09%

6M

-11.38%

1Y

-0.14%

5Y*

10.88%

10Y*

5.83%

IWC

YTD

-12.28%

1M

8.69%

6M

-15.61%

1Y

-2.49%

5Y*

8.95%

10Y*

5.07%

*Annualized

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RZG vs. IWC - Expense Ratio Comparison

RZG has a 0.35% expense ratio, which is lower than IWC's 0.60% expense ratio.


Risk-Adjusted Performance

RZG vs. IWC — Risk-Adjusted Performance Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

RZG
The Risk-Adjusted Performance Rank of RZG is 2020
Overall Rank
The Sharpe Ratio Rank of RZG is 1919
Sharpe Ratio Rank
The Sortino Ratio Rank of RZG is 2121
Sortino Ratio Rank
The Omega Ratio Rank of RZG is 2020
Omega Ratio Rank
The Calmar Ratio Rank of RZG is 1919
Calmar Ratio Rank
The Martin Ratio Rank of RZG is 1919
Martin Ratio Rank

IWC
The Risk-Adjusted Performance Rank of IWC is 1616
Overall Rank
The Sharpe Ratio Rank of IWC is 1515
Sharpe Ratio Rank
The Sortino Ratio Rank of IWC is 1717
Sortino Ratio Rank
The Omega Ratio Rank of IWC is 1717
Omega Ratio Rank
The Calmar Ratio Rank of IWC is 1515
Calmar Ratio Rank
The Martin Ratio Rank of IWC is 1616
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

RZG vs. IWC - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Invesco S&P SmallCap 600® Pure Growth ETF (RZG) and iShares Microcap ETF (IWC). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.


The current RZG Sharpe Ratio is -0.01, which is higher than the IWC Sharpe Ratio of -0.09. The chart below compares the historical Sharpe Ratios of RZG and IWC, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


Rolling 12-month Sharpe Ratio-0.500.000.501.001.502.00December2025FebruaryMarchAprilMay
-0.01
-0.09
RZG
IWC

Dividends

RZG vs. IWC - Dividend Comparison

RZG's dividend yield for the trailing twelve months is around 0.79%, less than IWC's 1.23% yield.


TTM20242023202220212020201920182017201620152014
RZG
Invesco S&P SmallCap 600® Pure Growth ETF
0.79%0.95%1.43%1.59%0.22%0.48%0.70%0.46%0.44%0.65%0.70%0.36%
IWC
iShares Microcap ETF
1.23%1.06%1.17%1.18%0.78%0.98%1.19%1.01%1.09%1.16%1.49%1.11%

Drawdowns

RZG vs. IWC - Drawdown Comparison

The maximum RZG drawdown since its inception was -58.52%, smaller than the maximum IWC drawdown of -64.61%. Use the drawdown chart below to compare losses from any high point for RZG and IWC. For additional features, visit the drawdowns tool.


-40.00%-30.00%-20.00%-10.00%0.00%December2025FebruaryMarchAprilMay
-15.84%
-24.66%
RZG
IWC

Volatility

RZG vs. IWC - Volatility Comparison

The current volatility for Invesco S&P SmallCap 600® Pure Growth ETF (RZG) is 7.16%, while iShares Microcap ETF (IWC) has a volatility of 8.26%. This indicates that RZG experiences smaller price fluctuations and is considered to be less risky than IWC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


4.00%6.00%8.00%10.00%12.00%14.00%December2025FebruaryMarchAprilMay
7.16%
8.26%
RZG
IWC